﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
public class ActivityUIExt
{
    /// <summary>
    /// 当前用户是否已经加入
    /// </summary>
    public bool? Joined { get; set; }
    /// <summary>
    /// 已经加入的用户
    /// </summary>
    public UserInfoExt[] JoinedUsers { get; set; }
}